Between the idea And the reality
Between the motion And the act Falls the Shadow. - - - T.S.
Eliot, The Hollow Men

Implementation

Public policy has been determined by this point in the public policy
cycle. The spotlights are off the issue, but not much has yet really been
done. The hard work of implementation comes next.

Unfortunately, the political process, which is still a factor here,
does not always thoughtfully address exactly how the policy proceeds.
Compromises in goals and what once appeared as mere details can now
loom large. What happens now?